/Engine/Plugins/Runtime/RigVM/Source/RigVM/Public/RigVMCore/RigVMStructUpgradeInfo.h
Returns the map for all default values
const [TMap](API\Runtime\Core\Containers\TMap)< [FName](API\Runtime\Core\UObject\FName), [FString](API\Runtime\Core\Containers\FString) > & GetDefaultValues() const